1994 Citroen XM vs. 2004 Porsche 911
To start off, 2004 Porsche 911 is newer by 10 year(s). Which means there will be less support and parts availability for 1994 Citroen XM. In addition, the cost of maintenance, including insurance, on 1994 Citroen XM would be higher. At 3,596 cc (6 cylinders), 2004 Porsche 911 is equipped with a bigger engine. In terms of performance, 2004 Porsche 911 (316 HP @ 8000 RPM) has 181 more horse power than 1994 Citroen XM. (135 HP @ 5500 RPM) In normal driving conditions, 2004 Porsche 911 should accelerate faster than 1994 Citroen XM. With that said, vehicle weight also plays an important factor in acceleration. 2004 Porsche 911 weights approximately 20 kg more than 1994 Citroen XM. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Porsche 911 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2004 Porsche 911. However, in wet, icy, snow, or gravel driving conditions, 1994 Citroen XM, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2004 Porsche 911 (370 Nm) has 190 more torque (in Nm) than 1994 Citroen XM. (180 Nm). This means 2004 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1994 Citroen XM.
Compare all specifications:
| 1994 Citroen XM | 2004 Porsche 911 | |
| Make | Citroen | Porsche |
| Model | XM | 911 |
| Year Released | 1994 | 2004 |
| Engine Position | Front | Rear |
| Engine Size | 1998 cc | 3596 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 135 HP | 316 HP |
| Engine RPM | 5500 RPM | 8000 RPM |
| Torque | 180 Nm | 370 Nm |
| Engine Bore Size | 86 mm | 96 mm |
| Engine Stroke Size | 86 mm | 83 mm |
| Engine Compression Ratio | 9.5:1 | 11.3:1 |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1395 kg | 1415 kg |
| Vehicle Length | 4720 mm | 4440 mm |
| Vehicle Width | 1800 mm | 1780 mm |
| Vehicle Height | 1400 mm | 1310 mm |
| Wheelbase Size | 2860 mm | 2360 mm |
| Fuel Tank Capacity | 68 L | 64 L |
